| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $146.89 | 12.767% | $165.6434 | $165.64 | $165.65 | $165.60 |
| Purchase #2 | $236.34 | 11.463% | $263.4317 | $263.43 | $263.45 | $263.40 |
| Purchase #3 | $129.38 | 3.293% | $133.6405 | $133.64 | $133.65 | $133.60 |
| Purchase #4 | $43.25 | 12.702% | $48.7436 | $48.74 | $48.75 | $48.70 |
| Purchase #5 | $203.44 | 11.536% | $226.9088 | $226.91 | $226.90 | $226.90 |
| Purchase #6 | $85.87 | 7.647% | $92.4365 | $92.44 | $92.45 | $92.40 |
| Purchase #7 | $128.88 | 10.447% | $142.3441 | $142.34 | $142.35 | $142.30 |
| 7 purchase totals = | $974.05 | $1,073.1486 | $1,073.14 | $1,073.20 | $1,072.90 | |